package cn.itcast.crm.dao;

import java.util.List;

import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Modifying;
import org.springframework.data.jpa.repository.Query;

import cn.itcast.crm.domain.Customer;

public interface CustomerRepository extends JpaRepository<Customer, Integer> {

	List<Customer> findByFixedAreaIdIsNull();

	List<Customer> findByFixedAreaId(String fixedAreaId);
	
	@Query(value="update Customer set fixedAreaId = ? where id = ?")
	@Modifying
	void updateFixedAreaId(String fixedAreaId, int id);
	
	@Query(value="update Customer set fixedAreaId = null where fixedAreaId = ?")
	@Modifying
	void deleteFixedAreaId(String fixedAreaId);

	Customer findByTelephoneAndPassword(String teltphone, String password);

	@Query(value="select fixedAreaId from Customer where address = ?")
	String findFixedIdByAddress(String address);

	

	
}
